Dialysis solution system and mixing tank
    3.
    发明授权
    Dialysis solution system and mixing tank 失效
    透析液系统和混合罐

    公开(公告)号:US06830367B2

    公开(公告)日:2004-12-14

    申请号:US10279527

    申请日:2002-10-24

    IPC分类号: B01F504

    摘要: A low-profile tank and system for mixing dry chemicals with water to form a concentrated hemodialysis solution, the tank having a fluid supply nozzle projecting into a cylindrical side wall of the tank, and a drain connection at an apex of a conical bottom wall of the tank. A cavity having a ramp-like bottom wall extends from the cylindrical side wall of the tank. A venturi eductor provides for transfer of dry chemicals to the tank using compressed air to aspirate the chemicals and deliver them to the tank. A plurality of load cells may be used to measure the weight of the tank and contents. Manual transfer of dry chemicals to the tank is facilitated by the low profile of the tank. A tapered shipping container is provided for nesting when empty.

    摘要翻译: 一种用于将干性化学品与水混合以形成浓缩血液透析溶液的低调罐和系统,所述罐具有突出到罐的圆柱形侧壁中的流体供应喷嘴,以及在罐的圆锥形底壁的顶点处的排水连接 坦克。 具有斜坡状底壁的空腔从罐的圆柱形侧壁延伸。 文丘里喷雾器提供使用压缩空气将干燥化学品转移到罐中,以抽吸化学品并将其输送到罐中。 可以使用多个称重传感器来测量罐和内容物的重量。 通过坦克的低调便于手动将干燥化学品转移到罐中。 提供锥形运输容器,用于在空的时候进行嵌套。